package com.example.springboot_project.mapper;

import com.example.springboot_project.entity.KnowledgePoints;
import org.apache.ibatis.annotations.Mapper;

/**
* @author 86182
* @description 针对表【knowledge_points】的数据库操作Mapper
* @createDate 2022-09-14 15:49:34
* @Entity com.example.springboot_project.entity.KnowledgePoints
*/
@Mapper
public interface KnowledgePointsMapper {

    int deleteByPrimaryKey(Long id);

    int insert(KnowledgePoints record);

    int insertSelective(KnowledgePoints record);

    KnowledgePoints selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(KnowledgePoints record);

    int updateByPrimaryKey(KnowledgePoints record);

}
